html,body{
    height: 100%;
    width: 100%;
    margin: 0;
}

.contianer{
    height: 100%;
    width: 1600px;
    margin: 0 auto;
}

a{
    text-decoration: none;
    color: black;
}

h2,p{
    margin: 0;
}

/* 第一部分 */
.contianer .d1{
    height: 100px;
    width: 100%;
    position: relative;
}

.contianer .d1 .dd1{
    display: inline-block;
    position: absolute;
    left: 100px;
    top: 12px;
}

.contianer .d1 .dd2{
    position: absolute;
    display: inline-block;
    height: 100px;
    line-height: 100px;
    text-align: center;
    right: 100px;
}

.contianer .d1 .dd2 a:hover{
    background-color: blue;
}



/* 第二部分 */
.contianer .d2{
    height: 490px;
    width: 100%;
}

.contianer .d2 img{
    height: 490px;
    width: 100%;
}


/* 第三部分 */
.contianer .d3{
    height: 110px;
    width: 100%;
    text-align: center;
    margin-top: 20px;
}

.contianer .d3 p{
    margin-top: 2px;
    margin-bottom: 2px;
    font-size: 12px;
}

.contianer .d3 h1{
    margin-bottom: 2px;
}


/* 第四部分 */
.d4{
    width: 100%;
    height: 600px;
    position: relative;
}

.contianer .d4 .box1{
    width: 360px;
    height: 170px;
    border: 1px solid #000;
    position: absolute;
    left: 200px;
    top: 100px;
}

.contianer .d4 .box1::before{
   content: '';
   display: inline-block;
   height: 120px;
   width: 120px;
   border: 1px solid black;
   border-radius: 50%;
   /* 旋转 degree */
   position: absolute;
   left: 50%;
   /* 移动自己的一半 */
   transform: translate(-50%,-50%) rotate(45deg);
   background-color: white;
   border-left: 1px solid transparent;
   border-top: 1px solid transparent;
}


.contianer .d4 .tu{
   height: 80px;
   width: 80px;
   border: 2px solid blue;
   border-radius: 50%;
   position: absolute;
   left: 135px;
   top: -40px;
   line-height: 80px;
   text-align: center;
}

.contianer .d4 i{
    font-size: 60px;
    color: blue;
    border-radius: 50%;
    border-color: blue;
}

.contianer .d4 .wz{
    height: 105x;
    width: 360px;
    position: absolute;
    bottom: 0px;
    text-align: center;
}

.contianer .d4 .wz1{
    font-size: 12px;
    font-weight: 200;
}

.contianer .d4 h2{
    margin-bottom: 10px;
}

/*  */
.contianer .d4 .box2{
    width: 360px;
    height: 170px;
    border: 1px solid #000;
    position: absolute;
    left: 620px;
    top: 100px;
}

.contianer .d4 .box2::before{
   content: '';
   display: inline-block;
   height: 120px;
   width: 120px;
   border: 1px solid black;
   border-radius: 50%;
   /* 旋转 degree */
   position: absolute;
   left: 50%;
   /* 移动自己的一半 */
   transform: translate(-50%,-50%) rotate(45deg);
   background-color: white;
   border-left: 1px solid transparent;
   border-top: 1px solid transparent;
}

/*  */
.contianer .d4 .box3{
    width: 360px;
    height: 170px;
    border: 1px solid #000;
    position: absolute;
    left: 1020px;
    top: 100px;
}

.contianer .d4 .box3::before{
   content: '';
   display: inline-block;
   height: 120px;
   width: 120px;
   border: 1px solid black;
   border-radius: 50%;
   /* 旋转 degree */
   position: absolute;
   left: 50%;
   /* 移动自己的一半 */
   transform: translate(-50%,-50%) rotate(45deg);
   background-color: white;
   border-left: 1px solid transparent;
   border-top: 1px solid transparent;
}


/*  */
.contianer .d4 .box4{
    width: 360px;
    height: 170px;
    border: 1px solid #000;
    position: absolute;
    left: 200px;
    bottom: 50px;
}

.contianer .d4 .box4::before{
   content: '';
   display: inline-block;
   height: 120px;
   width: 120px;
   border: 1px solid black;
   border-radius: 50%;
   /* 旋转 degree */
   position: absolute;
   left: 50%;
   /* 移动自己的一半 */
   transform: translate(-50%,-50%) rotate(45deg);
   background-color: white;
   border-left: 1px solid transparent;
   border-top: 1px solid transparent;
}

/*  */
.contianer .d4 .box5{
    width: 360px;
    height: 170px;
    border: 1px solid #000;
    position: absolute;
    left: 620px;
    bottom: 50px;
}

.contianer .d4 .box5::before{
   content: '';
   display: inline-block;
   height: 120px;
   width: 120px;
   border: 1px solid black;
   border-radius: 50%;
   /* 旋转 degree */
   position: absolute;
   left: 50%;
   /* 移动自己的一半 */
   transform: translate(-50%,-50%) rotate(45deg);
   background-color: white;
   border-left: 1px solid transparent;
   border-top: 1px solid transparent;
}

/*  */
.contianer .d4 .box6{
    width: 360px;
    height: 170px;
    border: 1px solid #000;
    position: absolute;
    left: 1020px;
    bottom: 50px;
}

.contianer .d4 .box6::before{
   content: '';
   display: inline-block;
   height: 120px;
   width: 120px;
   border: 1px solid black;
   border-radius: 50%;
   /* 旋转 degree */
   position: absolute;
   left: 50%;
   /* 移动自己的一半 */
   transform: translate(-50%,-50%) rotate(45deg);
   background-color: white;
   border-left: 1px solid transparent;
   border-top: 1px solid transparent;
}

/* 第五部分 */
.contianer .d5{
    height: 110px;
    width: 100%;
    text-align: center;
    margin-top: 20px;
}

.contianer .d5 p{
    margin-top: 2px;
    margin-bottom: 2px;
    font-size: 12px;
}

.contianer .d5 h1{
    margin-bottom: 2px;
}



/* 第六部分 */
.contianer .d6{
    height: 230px;
    width: 100%;
    position: relative;
    background-color: rgb(245, 245, 245);
}

.contianer .d6 .dd1{
    height: 180px;
    width: 900px;
    position: absolute;
    left: 100px;
}

.contianer .d6 .dd1 img{
    height: 85px;
    width: 140px;
    position: absolute;
}

.contianer .d6 .dd1 .tu2{
     left: 185px;
}

.contianer .d6 .dd1 .tu3{
    left: 360px;
}

.contianer .d6 .dd1 .tu4{
    left: 530px;
}

.contianer .d6 .dd1 .tu5{
    left: 720px;
}

.contianer .d6 .dd2{
    height: 180px;
    width: 400px;
    position: absolute;
    right: 185px;
}

.contianer .d6 .dd2 p{
    margin: 3px;
}

.contianer .d6 .dd2 a{
    color: black;
}

.contianer .d6 .dd2 .wz{
    float: right;
    color: black;
}


/* 第七部分 */
.contianer .d7{
    height: 110px;
    width: 100%;
    text-align: center;
    margin-top: 20px;
}

.contianer .d7 p{
    margin-top: 2px;
    margin-bottom: 2px;
    font-size: 12px;
}

.contianer .d7 h1{
    margin-bottom: 2px;
}

/* 第八部分 */
.contianer .d8{
    height: 350px;
    width: 100%;
    text-align: center;
}

.contianer .d8 img{
   height: 300px;
   width: 1200px;
}

/* 第九部分 */
.contianer .d9{
    height: 210px;
    width: 100%;
    position: relative;
    background-color: rgb(36, 47, 62);
}

.contianer .d9 .dd1{
    height: 180px;
    width: 140px;
    position: absolute;
    left: 200px;
    margin-top: 10px;
}

.contianer .d9 .dd2{
    height: 180px;
    width: 140px;
    position: absolute;
    left: 405px;
    margin-top: 10px;
}

.contianer .d9 .dd3{
    height: 180px;
    width: 140px;
    position: absolute;
    left: 610px;
    margin-top: 10px;
}

.contianer .d9 .dd4{
    height: 180px;
    width: 140px;
    position: absolute;
    left: 815px;
    margin-top: 10px;
}

.contianer .d9 .dd5{
    height: 180px;
    width: 140px;
    position: absolute;
    left: 1020px;
    margin-top: 10px;
}

.contianer .d9 .dd6{
    position: absolute;
    right: 200px;
    margin-top: 10px;
}

.contianer .d9 .dd6 img{
    height: auto;
    width: auto;
    margin-top: 10px;
}